CN105903570A - Impact type friction electric separator - Google Patents
Impact type friction electric separator Download PDFInfo
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- CN105903570A CN105903570A CN201610336017.3A CN201610336017A CN105903570A CN 105903570 A CN105903570 A CN 105903570A CN 201610336017 A CN201610336017 A CN 201610336017A CN 105903570 A CN105903570 A CN 105903570A
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- collecting box
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- impact type
- friction
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- 239000004744 fabric Substances 0.000 claims abstract description 93
- 238000000926 separation method Methods 0.000 claims abstract description 47
- 230000035939 shock Effects 0.000 claims description 30
- 238000005276 aerator Methods 0.000 claims description 22
- 230000005611 electricity Effects 0.000 claims description 14
- 238000005520 cutting process Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 238000002955 isolation Methods 0.000 claims description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract description 23
- 239000011707 mineral Substances 0.000 abstract description 23
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000002245 particle Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000005514 two-phase flow Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C7/00—Separating solids from solids by electrostatic effect
- B03C7/02—Separators
- B03C7/10—Separators with material falling in cascades
Abstract
The invention relates to an impact type friction electric separator, and belongs to the technical field of mineral processing electric separation. The electric separator is composed of a friction electric charge device, an electrostatic separation box, a cloth bag collecting box, an air blower, an airflow pipeline and the like. An inlet of the friction electric charge device is connected with an outlet of the air blower through the airflow pipeline, and an outlet of the friction electric charge device is connected with an inlet of the separation box. An outlet of the collecting box is connected with an inlet of the air blower. A control valve is arranged at an outlet of the collecting box. A closed-loop air circulation system is formed by the whole electric separator. According to the impact type friction electric separator, airflow drives mineral grains to conduct strong impacts and friction so that mineral can be provided with electrical charges, the electric charge mineral grains can be separated in time, and the impact type friction electric separator has the beneficial effects of being large in carrying capacity, high in separating efficiency, controllable in feeding and air way and the like.
Description
Technical field
The present invention relates to a kind of impact type triboelectric separator, be applied to the sorting of fine-particle minerals (including coal) material, belong to mineral processingElectric separationTechnical field.
Background technology
Friction electrical selection is one of basic technology of mineral manufacture field, have cleaning, efficiently, the advantage such as environmental protection, be widely used to coal, nonmetal etc. sorting.The separation of the friction charged and charged mineral of mineral is the key affecting friction electrical selection, is also the leading indicator evaluating triboelectric separator sorting usefulness.Through development for many years, having developed a series of triboelectric separator, but in general, existing triboelectric separator is appointed and is had that mineral grain carrying capacity is little, electric charge easily dissipates, sort the shortcomings such as insufficient.
Summary of the invention
It is an object of the invention to provide a kind of impact type triboelectric separator, to solve, existing triboelectric separator mineral carrying capacity is little, electric charge easily dissipates, sort the problems such as insufficient.
The present invention is realized by techniques below scheme: a kind of impact type triboelectric separator, described electrostatic separator includes friction charged device 1, electrostatic separation case 2, cloth bag collecting box 3, aerator 4, airflow line 5, charging gear；Friction charged device 1, electrostatic separation case 2, cloth bag collecting box 3, aerator 4, airflow line 5, friction charged device 1 are sequentially communicated, and during the work of impact type triboelectric separator, are internally formed an airtight circulation wind path；
Charging gear includes feed casing 6, motor 7, sector 9；Feed casing 6 is the hollow structure of upper and lower opening, and the under shed of feed casing 6 connects with airflow line 5；The axle of motor 7 stretches into the middle part of feed casing 6, and is provided with sector 9 on axle；
Described friction charged device 1 includes rub casing 13, shock plate 14, shock plate support 15；Friction casing 13 is hollow body, and top outlet is connected with aerator 4 by airflow line 5, and lower exit port connects electrostatic separation case 2, internally installed shock plate 14；Shock plate 14 is positioned at the underface of airflow line 5, and is supported by shock plate support 15, and shock plate support 15 is fixed on friction casing 13 inwall；
Described electrostatic separation case 2 includes connecing electricity box 16, sorting casing 17, parallel electrode plate 18, cutting plate 19；Offering entrance directly over sorting casing 17 to connect with friction casing 13, parallel electrode plate 18 is symmetrically mounted on sorting casing 17 entrance both sides, by connecing the electricity external high voltage direct current of box 16；The bottom of sorting casing 17 is provided with mobilizable cutting plate 19, and is positioned at below parallel electrode plate 18；Sorting casing 17 is divided into three chambeies by parallel electrode plate 18, the corresponding electrostatic separation case outlet conduit 30 of each cavity, three electrostatic separation case outlet conduits 30 respectively with three cloth bag collecting box entrancesPipeline 31 Correspondence is evenConnect；
Described cloth bag collecting box 3 includes collection tank 23, cloth bag 24, cloth bag collecting box inlet duct 31, cloth bag collecting box outlet conduit 21, collection tank 23 is provided with three chambers, each chamber top is equipped with a cloth bag collecting box outlet conduit 21, connects with the entrance of aerator 4；The side, lower section of each chamber is all offered cloth bag collecting box inlet duct 31 and is connected with electrostatic separation case outlet conduit 30；Being provided with a cloth bag 24 in each chamber, the top of cloth bag 24 is suspended on collection tank 23 top, and cloth bag mouth is fixed on the middle part of chamber；It is correspondingly provided with collecting bin below each cloth bag 24, and in collecting bin outlet, discharging control valve door 26 is installed；Cloth bag collecting box inlet duct 31 is positioned at below cloth bag mouth.
Feed casing 6 of the present invention be arranged above infundibulate, lower section is cylindrical tube, is spherical more than caliber in the middle part of cylindrical tube, the axle of motor 7 stretch into spherical in, sector 9 is formedSphere diameterMore than tube bundle cross section diameter；Motor 7 is fixed on airflow line 5.
Motor 7 of the present invention is arranged on motor base 10, and motor base 10 supports 11 by base and is fixed on airflow line.
Of the present inventionMotor 7 Axle and tube bundleJunction equipped with bearing with in order to the bearing cap 8 sealed.
Aerator 4 of the present invention is arranged on blower base 28, is placed in cloth bag collecting box 3 outlet conduitTop, and be supported in the collection tank of cloth bag collecting box 3 by blower base support 29.
Parallel electrode plate 18 of the present invention is provided with aperture.
Electrostatic separation case 2 of the present invention is supported by electrostatic separation box bracket 20, and cloth bag collecting box 3 is supported by cloth bag collecting box support 27.
Electrostatic separation case 2 of the present invention connect electricity box 16, sorting casing 17, cutting plate 19 are isolation material.
The bottom of cloth bag 24 of the present invention is fixed on the sidewall of cloth bag collecting box 3 by ring flange 25,Cloth bag collecting box outlet conduit 21 is provided with wind control valve 22.
Impact type triboelectric separator of the present invention comprises multiple friction charged device 1, is connected by charge electric appliance airflow line 12 between multiple friction charged devices 1.
Described impact type triboelectric separator each several part is the rigid material that insulation is wear-resisting, or surface (surface that can contact with mineral and the power part part outer surface in addition to parallel electrode plate opposing sides) is coated with the steel etc. of insulation high-abrasive material, exposed spray paint anticorrosion at outer portion.
The charging gear of described friction charged device can control delivery rate, and when it normally works, can be to airtight to two interruption-formings, and the mineral charged moieties such as casing and shock plate that rubs can multiple be connected.
Described impact type triboelectric separator is when normally working, inner space is in dry environment, and it is internally formed an airtight wind path circulation, can be by the control valve regulated wind speed on cloth bag collecting box outlet conduit entrance, it is possible to regulate wind speed by the external converter of blower motor.
The operation principle of impact type triboelectric separator of the present invention is: friction charged device, electrostatic separation case, cloth bag collecting box and aerator join end to end, (normally working) when choke feeding and discharge, whole impact type triboelectric separator forms an airtight wind path circulation；The mineral aggregate being dried feeds airflow line by charging gear, under the drive of wind-force, suspend and form solid and gas two-phase flow, along airflow line high-speed impact shock plate, and it is injected in friction cabinet wall, in the process, between mineral aggregate and mineral aggregate and shock plate and friction cabinet wall produce violent collision and friction and charged；Mineral aggregate after charged quickly enters the sorting chamber of electrostatic separation case, along different orbiting motions under the effect of wind-force, electrostatic force and gravity etc.；The ore particle of lotus positive electricity and bear electricity is under the effect of electrostatic force, and the pole plate that galvanotropism is contrary moves, and respectively enters the respective collecting chamber in both sides, and enters corresponding cloth bag along pipeline；Uncharged ore particle moves along sorting chamber under wind-force effect, and enters cloth bag by pipeline；Enter the ore particle after cloth bag by Bag filter and to accumulate, let out under gravity and cloth bag are shaken and drop down onto collecting bin, when running up to a certain amount of, can be discharged by collecting bin Valve controlling, filter the air-flow after mineral aggregate and enter aerator formation wind circulation.
The method have the advantages that
(1) can by regulation and control wind speed and delivery rate preferably makes mineral aggregate friction charged and sorting；
(2) air-flow drives mineral high-speed impact shock plate, and it is injected in friction cabinet wall, significantly enhance between mineral and mineral and shock plate, the collision of friction cabinet wall and friction, and friction casing and shock plate also can multiple concatenate, it is more beneficial for mineral aggregate and passes through friction charged, increase carrying capacity.
(3) drive the most charged and timely sorting of ore particle by high velocity air, be conducive to alleviating the charge dissipation of charged ore particle；
(5) air-flow drives ore particle intense impact friction charged, the more conducively sorting of microfine ore particle.
Accompanying drawing explanation
Fig. 1 is the front view (broken section) of impact type triboelectric separator of the present invention；
Fig. 2 is the A-A sectional view of impact type triboelectric separator of the present invention；
Fig. 3 is the B-B side view (broken section) of impact type triboelectric separator of the present invention；
Fig. 4 is the C-C sectional view of impact type triboelectric separator of the present invention；
Fig. 5 is the A-A sectional view of impact type triboelectric separator described in the embodiment of the present invention 3.
In figure: the friction charged device of 1-；2-electrostatic separation case；3-cloth bag collecting box；4-aerator；5-airflow line；6-feed casing；7-motor；8-bearing cap；9-sector；10-motor base；11-base supports；12-charge electric appliance airflow line；13-rubs casing；14-shock plate；15-shock plate support；16-connects electricity box；17-sorts casing；18-parallel electrode plate；19-cutting plate；20-electrostatic separation box bracket；21-cloth bag collecting box outlet conduit；22-wind control valve；23-collection tank；24-cloth bag；25-ring flange；26-discharging control valve door；27-cloth bag collecting box support；28-blower base；29-blower base supports；30-electrostatic separation case outlet conduit；31-cloth bag collecting box inlet duct.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, the invention will be further described, but protection scope of the present invention is not limited to described content.
Embodiment 1
Electrostatic separator described in the present embodiment includes friction charged device 1, electrostatic separation case 2, cloth bag collecting box 3, aerator 4, airflow line 5, charging gear；Friction charged device 1, electrostatic separation case 2, cloth bag collecting box 3, aerator 4, airflow line 5, friction charged device 1 are sequentially communicated, and during the work of impact type triboelectric separator, are internally formed an airtight circulation wind path；
Charging gear includes feed casing 6, motor 7, sector 9；Feed casing 6 is the hollow structure of upper and lower opening, and the under shed of feed casing 6 connects with airflow line 5；The axle of motor 7 stretches into the middle part of feed casing 6, and is provided with sector 9 on axle.
Described friction charged device 1 includes rub casing 13, shock plate 14, shock plate support 15；Friction casing 13 is hollow body, and top outlet is connected with aerator 4 by airflow line 5, and lower exit port connects electrostatic separation case 2, internally installed shock plate 14；Shock plate 14 is positioned at the underface of airflow line 5, and is supported by shock plate support 15, and shock plate support 15 is fixed on friction casing 13 inwall；
Described electrostatic separation case 2 includes connecing electricity box 16, sorting casing 17, parallel electrode plate 18, cutting plate 19；Offering entrance directly over sorting casing 17 to connect with friction casing 13, parallel electrode plate 18 is symmetrically mounted on sorting casing 17 entrance both sides, by connecing the electricity external high voltage direct current of box 16；The bottom of sorting casing 17 is provided with mobilizable cutting plate 19, and is positioned at below parallel electrode plate 18；Sorting casing 17 is divided into three chambeies by parallel electrode plate 18, the corresponding electrostatic separation case outlet conduit 30 of each cavity, three electrostatic separation case outlet conduits 30 respectively with three cloth bag collecting box inlet tubesRoad 31 CorrespondingConnect；
Described cloth bag collecting box 3 includes collection tank 23, cloth bag 24, cloth bag collecting box inlet duct 31, cloth bag collecting box outlet conduit 21, collection tank 23 is provided with three chambers, each chamber top is equipped with a cloth bag collecting box outlet conduit 21, connects with the entrance of aerator 4；The side, lower section of each chamber is all offered cloth bag collecting box inlet duct 31 and is connected with electrostatic separation case outlet conduit 30；Being provided with a cloth bag 24 in each chamber, the top of cloth bag 24 is suspended on collection tank 23 top, and cloth bag mouth is fixed on the middle part of chamber；It is correspondingly provided with collecting bin below each cloth bag 24, and in collecting bin outlet, discharging control valve door 26 is installed；Cloth bag collecting box inlet duct 31 is positioned at below cloth bag mouth.
Embodiment 2
Electrostatic separator described in the present embodiment includes friction charged device 1, electrostatic separation case 2, cloth bag collecting box 3, aerator 4, airflow line 5, charging gear；Friction charged device 1, electrostatic separation case 2, cloth bag collecting box 3, aerator 4, airflow line 5, friction charged device 1 are sequentially communicated, and during the work of impact type triboelectric separator, are internally formed an airtight circulation wind path；
Charging gear includes feed casing 6, motor 7, sector 9；Feed casing 6 is the hollow structure of upper and lower opening, and the under shed of feed casing 6 connects with airflow line 5；The axle of motor 7 stretches into the middle part of feed casing 6, and is provided with sector 9 on axle；
Described friction charged device 1 includes rub casing 13, shock plate 14, shock plate support 15；Friction casing 13 is hollow body, and top outlet is connected with aerator 4 by airflow line 5, and lower exit port connects electrostatic separation case 2, internally installed shock plate 14；Shock plate 14 is positioned at the underface of airflow line 5, and is supported by shock plate support 15, and shock plate support 15 is fixed on friction casing 13 inwall；
Described electrostatic separation case 2 includes connecing electricity box 16, sorting casing 17, parallel electrode plate 18, cutting plate 19；Offering entrance directly over sorting casing 17 to connect with friction casing 13, parallel electrode plate 18 is symmetrically mounted on sorting casing 17 entrance both sides, by connecing the electricity external high voltage direct current of box 16；The bottom of sorting casing 17 is provided with mobilizable cutting plate 19, and is positioned at below parallel electrode plate 18；Sorting casing 17 is divided into three chambeies by parallel electrode plate 18, and the corresponding electrostatic separation case outlet conduit 30 of each cavity, three electrostatic separation case outlet conduits 30 enter with three cloth bag collecting boxs respectivelyMouth pipeline 31 CorrespondingConnect.
Described cloth bag collecting box 3 includes collection tank 23, cloth bag 24, cloth bag collecting box inlet duct 31, cloth bag collecting box outlet conduit 21, collection tank 23 is provided with three chambers, each chamber top is equipped with a cloth bag collecting box outlet conduit 21, connects with the entrance of aerator 4；The side, lower section of each chamber is all offered cloth bag collecting box inlet duct 31 and is connected with electrostatic separation case outlet conduit 30；Being provided with a cloth bag 24 in each chamber, the top of cloth bag 24 is suspended on collection tank 23 top, and cloth bag mouth is fixed on the middle part of chamber；It is correspondingly provided with collecting bin below each cloth bag 24, and in collecting bin outlet, discharging control valve door 26 is installed；Cloth bag collecting box inlet duct 31 is positioned at below cloth bag mouth.
Feed casing 6 described in the present embodiment be arranged above infundibulate, lower section is cylindrical tube, is spherical more than caliber in the middle part of cylindrical tube, the axle of motor 7 stretch into spherical in, the radius of a ball that sector 9 is formed is more than tube bundle cross section diameter；Motor 7 is fixed on airflow line 5.
Motor 7 described in the present embodiment is arranged on motor base 10, and motor base 10 supports 11 by base and is fixed on airflow line.
The two ends of motor 7 axle described in the present embodiment and the junction of tube bundle are equipped with bearing with in order to the bearing cap 8 sealed.
Described in the present embodiment, aerator 4 is arranged on blower base 28, is placed on cloth bag collecting box 3 outlet conduit, and is supported in the collection tank of cloth bag collecting box 3 by blower base support 29.
Described in the present embodiment, electrostatic separation case 2 is supported by electrostatic separation box bracket 20, and cloth bag collecting box 3 is supported by cloth bag collecting box support 27.
Electrostatic separation case 2 described in the present embodiment connect electricity box 16, sorting casing 17, cutting plate 19 are isolation material.
The bottom of cloth bag 24 described in the present embodiment is fixed on the sidewall of cloth bag collecting box 3 by ring flange 25,Cloth bag collecting box outlet conduit 21 is provided with wind control valve 22.
Embodiment 3
Described in the present embodiment, the structure of impact type triboelectric separator is same as in Example 1, its difference essentially consists in impact type triboelectric separator described in the present embodiment and comprises and connect (as shown in Figure 5) by charge electric appliance airflow line 12 between 1,2 friction charged devices 1 of 2 friction charged devices；Such friction charged device structure can make ore particle through more collision and friction, and beneficially ore particle is charged, increases the carrying capacity of ore particle.Additionally, increase oblong shaped orifices in the middle of the parallel electrode plate of the present embodiment so that the ore particle that distance pole plate is the most contrary with pole plate can enter, by opening, the chamber that gathers materials early, is more beneficial for efficiently separating of charged ore particle.
The above is only the preferred embodiment of the present invention, it is noted that without departing from the present inventionPrincipleOn the premise of, it is also possible to making some improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (10)
1. an impact type triboelectric separator, it is characterised in that: described electrostatic separator includes friction charged device (1), electrostatic separation case (2), cloth bag collecting box (3), aerator (4), airflow line (5), charging gear；Friction charged device (1), electrostatic separation case (2), cloth bag collecting box (3), aerator (4), airflow line (5), friction charged device (1) are sequentially communicated, and during the work of impact type triboelectric separator, are internally formed an airtight circulation wind path；
Charging gear includes feed casing (6), motor (7), sector (9)；Feed casing (6) is the hollow structure of upper and lower opening, and the under shed of feed casing (6) connects with airflow line (5)；The axle of motor (7) stretches into the middle part of feed casing (6), and is provided with sector (9) on axle；
Described friction charged device (1) includes rub casing (13), shock plate (14), shock plate support (15)；Friction casing (13) is hollow body, and top outlet is connected with aerator (4) by airflow line (5), and lower exit port connects electrostatic separation case (2), internally installed shock plate (14)；Shock plate (14) is positioned at the underface of airflow line (5), and is supported by shock plate support (15), and shock plate support (15) is fixed on friction casing (13) inwall；
Described electrostatic separation case (2) includes connecing electricity box (16), sorting casing (17), parallel electrode plate (18), cutting plate (19)；Offering entrance directly over sorting casing (17) to connect with friction casing (13), parallel electrode plate (18) is symmetrically mounted on sorting casing (17) entrance both sides, by connecing electricity box (16) external high voltage direct current；The bottom of sorting casing (17) is provided with mobilizable cutting plate (19), and is positioned at below parallel electrode plate (18)；Sorting casing (17) is divided into three chambeies by parallel electrode plate (18), corresponding electrostatic separation case outlet conduit (30) of each cavity, three electrostatic separations case outlet conduit (30) respectively with three corresponding connections of cloth bag collecting box inlet duct (31)；
Described cloth bag collecting box (3) includes collection tank (23), cloth bag (24), cloth bag collecting box inlet duct (31), cloth bag collecting box outlet conduit (21), collection tank (23) is provided with three chambers, each chamber top is equipped with cloth bag collecting box outlet conduit (21), connects with the entrance of aerator (4)；The side, lower section of each chamber is all offered cloth bag collecting box inlet duct (31) and is connected with electrostatic separation case outlet conduit (30)；Being provided with a cloth bag (24) in each chamber, the top of cloth bag (24) is suspended on collection tank (23) top, and cloth bag mouth is fixed on the middle part of chamber；It is correspondingly provided with collecting bin below each cloth bag (24), and in collecting bin outlet, discharging control valve door (26) is installed；Cloth bag collecting box inlet duct (31) is positioned at below cloth bag mouth.
Impact type triboelectric separator the most according to claim 1, it is characterized in that: described feed casing (6) be arranged above infundibulate, lower section is cylindrical tube, be spherical more than caliber in the middle part of cylindrical tube, the axle of motor (7) stretch into spherical in, sector (9) is formedSphere diameterMore than tube bundle cross section diameter.
Impact type triboelectric separator the most according to claim 2, it is characterised in that: motor (7) is arranged on motor base (10), and motor base (10) supports (11) by base and is fixed on airflow line.
Impact type triboelectric separator the most according to claim 1, it is characterised in that:Motor (7 ) axle and cylinderThe junction of pipeline is equipped with bearing with in order to the bearing cap (8) sealed.
Impact type triboelectric separator the most according to claim 1, it is characterised in that: aerator (4) is arranged on blower base (28), is placed in cloth bag collecting box (3) outlet conduitTop, and be supported in the collection tank of cloth bag collecting box (3) by blower base support (29).
Impact type triboelectric separator the most according to claim 1, it is characterised in that: described parallel electrode plate (18) is provided with aperture.
Impact type triboelectric separator the most according to claim 1, it is characterised in that: electrostatic separation case (2) is supported by electrostatic separation box bracket (20), and cloth bag collecting box (3) is supported by cloth bag collecting box support (27).
Impact type triboelectric separator the most according to claim 1, it is characterised in that: electrostatic separation case (2) connect electricity box (16), sorting casing (17), cutting plate (19) be isolation material.
Impact type triboelectric separator the most according to claim 1, it is characterised in that: the bottom of described cloth bag (24) is fixed on the sidewall of cloth bag collecting box (3) by ring flange (25),Cloth bag collecting box outlet conduit (21) is provided with wind control valve (22).
Impact type triboelectric separator the most according to claim 1, it is characterised in that: described impact type triboelectric separator comprises multiple friction charged device (1), is connected by charge electric appliance airflow line (12) between multiple friction charged devices (1).
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| CN201610336017.3A CN105903570B (en) | 2016-05-20 | 2016-05-20 | A kind of impact type triboelectric separator |
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| CN201610336017.3A CN105903570B (en) | 2016-05-20 | 2016-05-20 | A kind of impact type triboelectric separator |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106890729A (en) * | 2017-03-14 | 2017-06-27 | 昆明理工大学 | The friction charged method and device of one kind classification |
| CN107684978A (en) * | 2017-10-12 | 2018-02-13 | 宁波工程学院 | A kind of circulating frictional static dust arrester |
| CN107854949A (en) * | 2017-12-14 | 2018-03-30 | 俞小林 | A kind of poly- dirt facility of electrostatic |
| CN109225642A (en) * | 2018-10-16 | 2019-01-18 | 江南大学 | A kind of superfine powder wet electrostatic grading plant |
| CN113731632A (en) * | 2021-09-02 | 2021-12-03 | 江西金泰源陶瓷有限公司 | Ceramic dry powder making, dust collecting and impurity removing integrated device |
| CN114734555A (en) * | 2022-03-21 | 2022-07-12 | 昆明理工大学 | Plastic particle sorting equipment for scrapped passenger vehicle |
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